w3c

Barret M4 With Nexxus HPA Engine
Madbull Barret M4 Metal Body Ver 2 with Nexxus HPA Engine
Airsoft M4 AR Metal Receiver (Fully Licensed Trademark)
BARRETT REC7 6.8 Cal.
Features:
3D design from scratch
T6 aluminum material
Authentic brand
Deep engraving of the "CNC" mark
Matte silver steel pins (decorative)
Compatible with most TM, JG, CA, and Echo1 AR/M4s. (Minor modifications may be required)
Compatible with all MadBull accessories, including handguards, outer barrels, hop-up systems, inner barrels, and receivers.
Maxx Model ME Pro Chamber
Maple Leaf Macaron Rubber 60º
Prometheus 275mm Inner Barrel
PTS Enhanced Polymer trigger Guard Dark Earth
PTS Enhanced Polymer Magazine 150rds GEN2 Dark Earth
SIXMM Carrying case 1M BK